Word formation for oesophagus and meaning in medical terms

Word formation for oesophagus:

- Oesophageal (adjective)
- Oesophagitis (noun)
- Oesophagectomy (noun)
- Oesophagostomy (noun)
- Oesophagogastroscopy (noun)
- Oesophagoscope (noun)
- Oesophagogastroduodenoscopy (noun)
- Oesophagopathy (noun)

Meaning in medical terms:
The oesophagus is a muscular tube that connects the throat (pharynx) to the stomach. It serves as a pathway for ingested food and liquids to reach the stomach for digestion. Various medical conditions can affect the oesophagus, such as oesophagitis (inflammation of the oesophagus), oesophagostomy (surgical creation of a new opening into the oesophagus), oesophagectomy (surgical removal of part or all of the oesophagus), oesophagogastroscopy (a diagnostic procedure using an endoscope to visualize the oesophagus, stomach, and upper part of the small intestine), oesophagoscope (a medical device used to examine the interior of the oesophagus), oesophagogastroduodenoscopy (a procedure that combines endoscopy to visualize the oesophagus, stomach, and upper part of the small intestine, and duodenum), and oesophagopathy (general term for any disease or disorder affecting the oesophagus).